{
  "comments": {
    "new": "Internal Serial: T-15117N"
  },
  "legacy": {
    "write_offset": {
      "new": "+13|+13",
      "old": "+13"
    }
  },
  "ring_codes": {
    "new": "T-15112D-0272SS EMI CD HOLLAND\t@ 4 IFPI L047 2-1-5-NL IFPI 15D0",
    "old": "T-15112D-0272SS EMI CD HOLLAND\t@ 4 IFPI L047 2-1-5-NL"
  }
}